internal class DepartamentStructService : IDepartamentStructService
{
    private IUnitOfWork Database { get; set; }

    private IAutoMapper AutoMapper { get; set; }

    public DepartamentStructService(IUnitOfWork database, IAutoMapper autoMapper)
    {
        Database = database;
        AutoMapper = autoMapper;
    }

    public IEnumerable<DepartamentStructDto> GetDepartamentStructAll() => AutoMapper.Projection<IEnumerable<DEPARTMENTSTRUCT>, IEnumerable<DepartamentStructDto>>(Database.DepartamentsStruct.GetAll());

    public void Dispose() => Database.Dispose();
}

internal class AutoMapperCollection : IAutoMapper
{
    public TDestination Projection<TSource, TDestination>(TSource source)
        where TSource : class
        where TDestination : class
    {
        var mapper = new MapperConfiguration(cfg => cfg.CreateMap<TSource, TDestination>()).CreateMapper();
        return mapper.Map<TSource, TDestination>(source);
    }
}